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Protein labeling reagents
Biotin-dT Phosphoramidite
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Biotin *CAS 58-85-5*
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$92.00 USD
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Biotin-cAMP conjugate
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$237.00 USD
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Biotin C2 maleimide
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$355.00 USD
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![Biotin-beta-Amyloid (1-42) [beta-Amyloid (1-42), Biotin-Labeled]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_903471c2-ef40-4bc3-be1f-b9755f8d0cb9.png?v=1780831304&width=1254)
Biotin-beta-Amyloid (1-42) [beta-Amyloid (1-42), Biotin-Labeled]
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$128.00 USD
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![Biotin-beta-Amyloid (1-40) [beta-Amyloid (1-40), Biotin-Labeled]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_562454db-74f2-4efa-bb82-d73ddf81fe10.png?v=1780831302&width=1254)
Biotin-beta-Amyloid (1-40) [beta-Amyloid (1-40), Biotin-Labeled]
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$128.00 USD
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![Biotin-beta-Amyloid (1-28) [beta-Amyloid (1-28), Biotin-Labeled]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_babe9cae-c5e4-4515-bd43-d69601f84bae.png?v=1780831299&width=1254)
Biotin-beta-Amyloid (1-28) [beta-Amyloid (1-28), Biotin-Labeled]
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$128.00 USD
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Biotin Alkyne *CAS 773888-45-2*
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$118.00 USD
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Biotin-4-fluorescein *CAS 1032732-74-3*
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$118.00 USD
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Biotin-20-dUTP *1 mM in TE Buffer (pH 7.5)*
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$118.00 USD
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Biotin-16-dUTP *1 mM in TE Buffer (pH 7.5)* *CAS 136632-31-0*
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$118.00 USD
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Biotin-14-dCTP *1 mM in Tris Buffer (pH 7.5)*
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$118.00 USD
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Biotin-11-dUTP *1 mM in TE Buffer (pH 7.5)* *CAS 86303-25-5*
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$118.00 USD
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Biotin-11-dGTP *1 mM in Tris Buffer (pH 7.5)*
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$111.00 USD
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Biotin-11-dATP *1 mM in Tris Buffer (pH 7.5)*
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$111.00 USD
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Biocytin hydrazide *CAS 102743-85-1*
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$92.00 USD
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![Bio-16-UTP [Biotin-16-UTP] *1 mM*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_ad8d3a51-8db1-48bf-bfec-20807fd9d3e9.png?v=1780831278&width=1254)
Bio-16-UTP [Biotin-16-UTP] *1 mM*
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From $208.00 USD
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Biocytin C2 maleimide
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$237.00 USD
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BG Succinimidyl Ester
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$226.00 USD
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![BG-NH2 [O6-(4-Aminomethyl-benzyl)guanine]](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_ea5d3e78-7dd5-4c91-8e72-76c418de09c2.png?v=1780831271&width=1254)
BG-NH2 [O6-(4-Aminomethyl-benzyl)guanine]
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![Beta-trifluoromethylumbelliferone [7-Hydroxy-4-trifluoromethylcoumarin] *CAS 575-03-1*](http://vareum.com/cdn/shop/files/ChatGPT_Image_Jun_7_2026_11_17_09_AM_b2c5fc1a-e394-4304-9ab0-e8e10639e45e.png?v=1780831263&width=1254)
Beta-trifluoromethylumbelliferone [7-Hydroxy-4-trifluoromethylcoumarin] *CAS 575-03-1*
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$92.00 USD
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Beta-Amyloid (1-42) Azide
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$295.00 USD
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Beta-Amyloid (1-42) Alkyne
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$295.00 USD
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Beta-Amyloid (1-40) Azide
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$295.00 USD
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Beta-Amyloid (1-40) Alkyne
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$295.00 USD
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Beta-Amyloid (1-28) Azide
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$295.00 USD
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